{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["location", "disease", "geographical phenomenon"], "input": "Another study in the United Kingdom found that during winter and while foraging , marsh tits spent more time than blue tits in the wood 's understorey , and more time lower in the woodland canopy and understorey ."}
{"location": ["United Kingdom"], "disease": [], "geographical phenomenon": []}